[Variation in the content of the active principle in certain medicinal capsules].
D002214:Capsules; D002396:Catechols / Q000031:analogs & derivatives
D002214:Capsules; D002396:Catechols; C034221:catechol
CAPSULES; PYROCATECHOL/derivatives
Variation de la teneur en principes actifs de certaines capsules médicamenteuses.